"Who Do You Think You Are?" - Second Season begins February 4, 2011

Today, NBC announced the names of celebrities who will be searching their family trees on the second season of "Who Do You Think You Are?" Names included in the press release were Ashley Judd, Gwyneth Paltrow, Kim Cattrall, Lionel Richie, Rosie O'Donnell, Steve Buscemi, Tim McGraw, and Vanessa Williams. Watch for the first show of the season on Friday, February 4, 2011, when it airs at 8-9 p.m. (ET). According to NBC's press release, the television show is "an adaptation of the award-winning hit British television documentary series that leads celebrities on a journey of self-discovery as they unearth their family trees that reveal surprising, inspiring, and even tragic stories that often are linked to crucial events in American history."  To read more about the show, click here, or visit the show's website.